How does Durso overflow work?
How does Durso overflow work?
The reason this drain operates quietly, even with high flow rates, is because you can reduce the rate of flow using the valve on the main siphon drain to the point it operates silently. The Durso pipe then drains the additional water required to accommodate your desired rate of flow through the aquarium.
How can I make my Durso quieter?
Water/air mix exiting the drain can cause noise. This can be reduced by use of filter socks or a “bubble box”. If all of this has been done and it still makes “toilet” flushing sound, reduce the return pump flow to the DT till the sound is gone. Hope this helps, but remember durso’s are never completely quite.
How do you plumb a Durso overflow?
Starts here3:22Durso Standpipe – Quiet Your Drain – YouTubeYouTubeStart of suggested clipEnd of suggested clip61 second suggested clipTake a drill right in the center start with a small hole maybe about 3/8 of an inch on a two inchMoreTake a drill right in the center start with a small hole maybe about 3/8 of an inch on a two inch chain. You can always make the hole larger to adjust. And there you go.
How do I make my aquarium sump quieter?
Starts here2:59How to Make a Sump Filter More Quiet – YouTubeYouTube
How do I stop my gurgling overflow?
One device that can help with this is called a Durso standpipe. It is basically a PVC plumbing pipe that extends up in the overflow chamber, which has a curved plumping pipe at the top, and an air hole in the top.
How do I reduce the noise in my aquarium sump?
Do durdurso standpipes silence your overflows?
Durso Standpipes Silence Your Overflows! Silence your Overflow! My coral reef aquarium was an Oceanic 180 gallon (680 liters) located in my dining room. It had two overflow chambers, one in each back corner. The aquarium came with a perforated pipe (a tube with hundreds of holes in it) inside the overflow chamber.
Do you need a sump for a Durso aquarium?
We’ll cover designs, plumbing diagrams, parts, the overflow (Durso, Herbie, & Bean Animal), the return line and return pumps. Even with an all-in-one aquarium you may want to re-plumb it to ensure that it is quiet and reliable. While it’s possible to do without a sump, it’s not recommended.
How do you install an external overflow box?
In the last few years there have been a few companies making external overflow boxes out of acrylic that use a 3 standpipe overflow design. They can be installed by drilling a few holes in the tank. An external box housing the pipes is connected to a smaller overflow weir box inside of the tank with bulkheads.
What is the difference between a Durso and a bean?
The Bean design uses the same valve-controlled siphon drain as the Herbie setup. That is where the similarities end. The second pipe acts very similar to a Durso because it is vented with an air hole — preventing that pipe from being a siphon and making it quiet.
